Description: <br>This mini sized speaker music player is a perfect portable speaker for both outdoors and indoors. Light-weight & mini sized body fits right in your hand, which is super convenient to bring with. Don't miss it! <br> <br>Features: <br>1. Light-weight & mini sized body fits right in your hand. <br>2. Plug abd Play--TF card and U disk can be inserted. Storage Card / TF memory card that supports FAT16 / FAT32 file system. <br>3. Build-in high sensitivity FM radio frequency module, the signal is excellent. <br>4. Built-in 600mAh battery, which can last for up to 2-5 hours playing time(The actual playback time depends on the size of the volume). <br>5. Perfect portable speaker for outdoors & indoors: home, dorm room, kitchen, bathroom, car, parties, travel, sports, ect. <br> <br>Specification: <br>Music format: supports all common rate of MP3 format <br>Headphone jack: support headphone output <br>Power Specifications: DC5V (USB power adapter or computer USB charging) <br>Lithium battery specifications: 600mA <br> <br>Endurance: 2-5 hours, the actual playback time depends on the volume. <br>Frequency response range: 120-16KHz <br>Storage media: Storage Card / TF memory card that supports FAT16 / FAT32 file system <br>SNR: >95dB <br>Output power: RMS 3W THD = 10% <br>Color: Black, Silver, Blue, Green, Rose (Optional) <br>Size: 5 x 5 x 5.2cm / 1.97 x 1.97 x 2inch <br>Package Weight: 150g <br>Quantity: 1pc <br> <br>Package included: <br>1 x Mini Speaker Music Player <br> <br>Note: <br>1. Please allow 1-3mm error due to manual measurement. Thanks for your understanding. <br>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. <br>3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.1、Light-weight & mini sized body fits right in your hand <br>2、Plug abd Play??TF card and U disk can be inserted. Storage Card / TF memory card that supports FAT16 / FAT32 file system <br>3、Build?in high sensitivity FM radio frequency module, the signal is excellent <br>4、Built?in 600mAh battery, which can last for up to 2?5 hours playing time(The actual playback time depends on the size of the volume) <br>5、Perfect portable speaker for outdoors &amp; indoors: home, dorm room, kitchen, bathroom, car, parties, travel, sports, ect